Using Blender to map XYZ objects from Homeworld RTS Space map HELP
Some possible manipulations or information :



Misc possibilities using Shift+S in the 3D view :



Short cuts :


Shift+C : brings back the 3D cursor to the center and places the view so that you see all objects
Home : shifts the view in order to see all objects
Alt+Home : idem but make so the 3D cursor is at the center of the view
NumPadDot : focus on the selection (one or several objects)
Alt+NumPadDot : set your current view center as pivot point (Alt+'.' again to come back to normal mode)


Outliner view, to search for something and select it :



So for instance, the outline allows you to find and select one of your object, then in the 3D view, you can hit NumPadDot to zoom on it.

Surely I miss here many other possibilities.. but hope that helps.

Edit :

Setting the units can also help :